0
J'ai deux nœuds Cassandra (3.10) cluster. J'essaie de migrer les données Mysql vers Cassandra. Tout fonctionnait très bien, mais maintenant, après le transfert de 1,5 To de données, j'ai essayé de vous connecter sur le cluster -Cassnadra cqlsh erreur de connexion
cqlsh 192.168.22.231
Je suis l'erreur suivante:
Connection error: ('Unable to connect to any servers', {'192.168.22.229': ReadFailure('Error from server: code=1300 [Replica(s) failed to execute read] message="Operation failed - received 0 responses and 1 failures" info={\'failures\': 1, \'received_responses\': 0, \'required_responses\': 1, \'consistency\': \'ONE\'}',)})
La migration est toujours en cours et état Nodetool est fonctionne bien:
nodetool status
Datacenter: dc1
===============
Status=Up/Down
|/ State=Normal/Leaving/Joining/Moving
-- Address Load Tokens Owns (effective) Host ID Rack
UN 192.168.22.229 1.49 TiB 256 100.0% 335fc3a2-c21f-44ad-a937-487ba457c2fa rack1
UN 192.168.22.231 1.63 TiB 256 100.0% a5eaf96c-eaf9-4e2e-bd6b-6186ce944cd0 rack1
Je ne pouvais pas trouver beaucoup dans system.log Fichier-
WARN [CompactionExecutor:1235] 2017-07-24 09:18:36,909 BigTableWriter.java:211 - Writing large partition system/size_estimates:compare_prices (148.685MiB) to sstable /var/lib/cassandra/data/system/size_estimates-618f817b005f3678b8a453f3930b8e86/mc-86529-big-Data.db
WARN [CompactionExecutor:1237] 2017-07-24 09:18:41,057 BigTableWriter.java:211 - Writing large partition system/size_estimates:compare_prices (304.941MiB) to sstable /var/lib/cassandra/data/system/size_estimates-618f817b005f3678b8a453f3930b8e86/mc-86524-big-Data.db
INFO [Service Thread] 2017-07-24 09:19:13,717 GCInspector.java:284 - ConcurrentMarkSweep GC in 288ms. CMS Old Gen: 6914586928 -> 7048104592; Par Eden Space: 912792 -> 279263336; Par Survivor Space: 39217480 -> 22677312
WARN [CompactionExecutor:1235] 2017-07-24 09:19:21,054 BigTableWriter.java:211 - Writing large partition system/size_estimates:compare_prices (304.983MiB) to sstable /var/lib/cassandra/data/system/size_estimates-618f817b005f3678b8a453f3930b8e86/mc-86532-big-Data.db
INFO [GossipTasks:1] 2017-07-24 09:19:39,143 Gossiper.java:1035 - InetAddress /192.168.22.229 is now DOWN
INFO [HANDSHAKE-/192.168.22.229] 2017-07-24 09:19:40,144 OutboundTcpConnection.java:510 - Handshaking version with /192.168.22.229
INFO [RequestResponseStage-1] 2017-07-24 09:19:40,707 Gossiper.java:1020 - InetAddress /192.168.22.229 is now UP
INFO [RequestResponseStage-2] 2017-07-24 09:19:40,707 Gossiper.java:1020 - InetAddress /192.168.22.229 is now UP
INFO [RequestResponseStage-3] 2017-07-24 09:19:40,708 Gossiper.java:1020 - InetAddress /192.168.22.229 is now UP
INFO [HANDSHAKE-/192.168.22.229] 2017-07-24 09:19:40,713 OutboundTcpConnection.java:510 - Handshaking version with /192.168.22.229
INFO [Service Thread] 2017-07-24 09:19:56,535 GCInspector.java:284 - ConcurrentMarkSweep GC in 368ms. CMS Old Gen: 6912138512 -> 7064530672; Code Cache: 53907904 -> 53912512; Par Eden Space: 346891848 -> 410552160; Par Survivor Space: 22163952 -> 56682672
INFO [Service Thread] 2017-07-24 09:20:11,484 GCInspector.java:284 - ConcurrentMarkSweep GC in 290ms. CMS Old Gen: 7101380632 -> 7024862456; Par Eden Space: 1766944 -> 325018648; Par Survivor Space: 74151808 -> 45360640
INFO [Service Thread] 2017-07-24 09:20:27,528 GCInspector.java:284 - ConcurrentMarkSweep GC in 286ms. CMS Old Gen: 7063164264 -> 6923704424; Par Eden Space: 4215840 -> 423685008; Par Survivor Space: 51589440 -> 42734824
Toute idée pour remédier à ce problème sera appréciable.